When you will decide to continue CPR on an unconscious patient?

When you will decide to continue CPR on an unconscious patient?

Explanation
  •  When there is no chest rise and fall you will decide to continue CPR on an unconscious patient
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  • Cardiopulmonary Resuscitation is meant CPR
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  • The compression to ventilation ratio during CPR is:  15:2
  •  More than a hundred times per minute  should be the rate of chest compression while doing CPR
  • Prolong CPR is suggested for a patient with Electric Shock
  • You should compress the chest about 1.5 inches or 4 cm.